package com.hou.houlymall.search.config;

import org.apache.http.HttpHost;
import org.apache.lucene.queryparser.flexible.core.nodes.TokenizedPhraseQueryNode;
import org.elasticsearch.client.HttpAsyncResponseConsumerFactory;
import org.elasticsearch.client.RequestOptions;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestHighLevelClient;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * 1. 导入依赖
 * 2. 编写配置：给容器中注入一个 RestHighLevelClient
 * 3. 参照官方 api 进行操作
 * @author H
 * @create 2021-08-05 14:08
 */
@Configuration
public class HoulymallElasticSearchConfig {

    public static final RequestOptions COMMON_OPTIONS;

    static {
        RequestOptions.Builder builder = RequestOptions.DEFAULT.toBuilder();

        //builder.addHeader("Authorization", "Bearer" + TOKEN);
        //builder.setHttpAsyncResponseConsumerFactory(
        //        new HttpAsyncResponseConsumerFactory
        //                .HeapBufferedResponseConsumerFactory(30 * 1024 * 1024 * 1024)
        //);

        COMMON_OPTIONS = builder.build();
    }

    @Bean
    public RestHighLevelClient esRstClient() {
        return new RestHighLevelClient(
                RestClient.builder(
                        new HttpHost("10.96.83.152", 9200, "http")
                )
        );
    }
}
